Discovering Nature Series: Let the Rocks Cry Out

$34.95

This volume, for junior high students, focuses on geology and rocks, volcanoes, earthquakes, light, sound, storms, clouds, weather, laws of thermodynamics, and much more - even a few extra surprises such as how to brew kombucha (probiotic-filled tea), a bit on essential oils, and how to prepare for a marathon and for natural disasters! Consumable.Click here for a sample!